What is the appropriate temperature of the duck house before the ducklings enter the house?

This temperature must be done well! At 30-35 degrees, you must maintain this temperature, or there are more ducklings, it will feel cold, you will squeeze me, I squeeze yours, so it is easy to step to death. Before the ducklings enter the house, it is best to install an insulated lamp in the house.

It is also necessary to keep the house dry, clean the duck house regularly, do not let the duck house have too much ammonia, and the lighting when the ducklings just enter the duck house must reach more than 20 hours at the beginning. After a week, slowly shorten the light time. Another important link is that the newly hatched ducklings cannot land, so they should be padded with a layer of bedding on the ground, and the bedding can be removed after two weeks.

Be careful not to let it wet its fur when feeding it, as it will die soon if it gets wet. In fact, it is best for you to make a hotbed. I have just learned these experiences, this time I bought 1,100 ducklings from Jiangsu, and now there are only 80 left, which is the result of these preparations.

If you don't know anything, you can ask me, I'm also raising ducks now.

The duckling's adaptability to the change of external temperature is relatively poor, the duckling has less subcutaneous fat, poor thermal insulation performance, and can not do a good job of self-regulation, so the temperature of the brood is very important, which directly affects the digestion and absorption of the duck, respiratory health, and the one-day age house temperature is 33 degrees is more appropriate, and then it is reduced by 1 degree per day, 6-10 days old by 2 degrees per day, 11-15 days old about 18 degrees, 16-21 days old about 17 degrees. Hope it helps.

Suitable temperature range for duck embryos 37-38. Too high or too low the temperature will affect the normal development of the embryo, and seriously cause the death of the embryo.

Conversely, when the temperature is low, embryonic development is stunted, the incubation period is prolonged, and the quality of ducklings is poor. Therefore, during the incubation process, depending on the hatchery's.

The specific situation and season, variety and the performance of the incubator, to develop a reasonable heating scheme, generally use a three-dimensional incubator, usually use two.

Heating schemes.

a) Constant temperature incubation is usually controlled at the air temperature in the machine. However, it should be noted that the temperature difference between the top and bottom, front and back, and left and right of the incubator should not be too large, and the smaller the temperature difference, the more conducive to corruption, and the temperature difference should not exceed under normal circumstances. The temperature difference can be obtained, for example, by adjusting the air inlet and outlet.

Settle. If the temperature difference is large, attention should also be paid to the timing adjustment plate: less temperature difference has an effect on hatchability.

2) Variable temperature incubation trial is used in the case of sufficient eggs, and the three-dimensional incubator used has a sub-incubation method. Due to the large size of the duck eggs, special.

Don't be a large meat duck egg, which has a higher fat content. After 13 days of incubation, the metabolic heat rises rapidly, and if the temperature of the incubator is not changed, it will cause incubation.

Local overtemperature in the chemical machine causes the death of the embryo. Different incubation temperatures for eggs of different embryonic ages are conducive to the growth and development of embryos, especially less early and late embryo death. The temperature of the first day of incubation is 39, the second day, and the third.

The days are 38, the 4th to the 20th day, the 21st to the 25th day, and the 26th to the 20th.

Eight days, after the twenty-first day, it is mostly transferred to the hatcher for incubation. When using variable temperature incubation, the temperature difference in the machine should be minimized, and the temperature adjustment should be done quickly and accurately, especially in the first three days of incubation. 2. Humidity.

The three-dimensional incubator has a fan device, fast air flow speed, plus high fat content in the egg south, low water content, high metabolic heat, and water content in the egg.

Easy to evaporate. If the humidity is too low, the water in the egg evaporates quickly, and the embryo is easy to adhere to the shell membrane, which affects the normal shelling. The general principle of humidity change is "two ends."

High, low in the middle". At the beginning of incubation, the embryo produces amniotic fluid and allantoic fluid, and inhales some water vapor from the air, and the relative humidity is controlled.

Around 70. In the middle of incubation, the embryo should discharge amniotic fluid and allantoic fluid, and the relative humidity should be controlled at 70. In the late stage of incubation, in order to make a suitable.

The action of moisture and carbon dioxide in the air produces carbonic acid, which is the calcium carbonate in the eggshell that turns into calcium bicarbonate and becomes brittle, which is conducive to the beginning of Pei Taipo's cole, and can prevent the fluff of the duckling from occupying the shell, and the relative humidity should be controlled at 65 -70. In the late hatching stage of duck eggs, if the humidity is not enough, it can be directly on the eggs.

The surface of the shell is sprayed with water to increase humidity.

1. Early stage of incubation.

At the beginning of incubation (1 to 5 days), the incubation temperature is:

In the case of small production scales, the number of eggs is small, and it is not possible to fill the incubator with eggs at one time for complete incubation.

Note: At this time, the incubator usually has 3 or 4 batches of eggs hatching at the same time. In the case of multiple batches of eggs in the incubator, constant temperature incubation technology is often used.

When incubating at a constant temperature, it should be noted that on the first 24th day of incubation, the appropriate incubation temperature for the eggs is.

2. Mid-incubation stage.

The incubation temperature in the middle of incubation (day 6 to 5 days before hatching) is;

3. Late incubation.

The incubation temperature in the late incubation period (4 days before hatch to hatch) is:

In the late stage of incubation (day 25 to 28), embryonic development begins to mature.

Note: At this time, there is no need to continue to turn the eggs, the eggs need to be transferred from the incubator to the hatcher, this process is called the tray drop, marking the hatching into the hatch period. During hatching, the incubation temperature should be maintained at a level of:

1. The temperature of the hatching duck needs to be controlled at 28 38; 2. In the process of incubation, the eggs should generally be illuminated twice, the first time is the 5th day of incubation, and then the second time after 12 days; 3. The metabolism is vigorous during embryonic development, and the indoor air should be kept fresh to promote the normal development of the embryo; 4. When the indoor temperature is high, you can ventilate 2 or 3 times a day, and ventilate 1 time when it is cold.

Generally speaking, the temperature with Xiaoya is generally about 356 degrees.

Hello, regarding your question I don't think ducks are hardy. The suitable temperature for the normal growth of ducklings is: 1-3 days old, 30; 4-7 days old, 25 ; More than 2 weeks old, about 20 years old.

The general way to keep ducks warm is to use the spontaneous heat of the ducklings to keep them warm. However, when the outside temperature is low, the temperature of the brooding room should be kept at about 20 by heating a heat source such as a stove. Ducks, unlike swans and geese, have the following characteristics:

Ducks are smaller in size, have shorter plumage, and have limited flight range. All ducks, which are sexually mature within the first year, only form pairs during the breeding season, unlike swans and geese that mature later and are paired for life. Hope it helps.

30 to 35 degrees.

1. Maintain this temperature range to prevent ducklings from feeling cold and hugging **;

2. In the early stage of brooding, a part of the duck house can be separated from other parts of Youhu with plastic sheeting, as a heating area, so as to reduce the heating area, facilitate heating, save costs, and then gradually extend the heating area and activity venue with the increase of age;

3. In order to grasp whether the indoor temperature is suitable at any time, the thermometer can be hung indoors, and its height should be placed at a height of 20 cm above the duck's back.

When the ducklings are one day old, the actual temperature of the ducklings under the nanny should be kept at 30 32, the room temperature should be kept at 22 24, and the actual temperature of the ducklings should be kept at 22 24 after 4 days of age, and then decrease by 1 per day until it is consistent with the ambient temperature. More than 2 weeks old, about 20 years old. After the 28th, it reaches 18, and the temperature should be suitable.

In winter, the temperature should be kept above 10, and the temperature should not be high or low.

Heating or cooling under different climatic conditions should be based on the behavior of the ducklings, and try to meet the response of the ducklings to the optimal temperature requirements.

For example, when the temperature is too low, the ducklings are afraid of the cold, and will gather close to the heat source to warm each other, often resulting in crushing or suffocation death;

When the temperature is too high, the ducklings stay away from the heat source, open their mouths to pant for breath, and increase their water intake;

When the temperature is normal, the ducklings are full of energy, lively, have a good appetite, drink moderate water, have bright fluff, stretch their legs and waist, distribute evenly, lie silently, eat, drink, and excrete normally.

1. Suitable temperature. The right and stable temperature in the brooding house is the key to ensuring the survival and healthy growth of the ducklings. When the temperature is suitable, the ducklings drink water and feed normally, do not pile up, act flexibly, respond quickly, distribute evenly during rest, and grow fast.

When the temperature is low, the ducklings tend to be a heat source and squeeze each other to pile up, which is prone to respiratory diseases, easy to cause death and injury, and the growth rate will also be affected. When the temperature is high, the ducklings are far away from the heat source, their thirst increases, their appetite decreases, their normal metabolism is affected, and their disease resistance decreases.

After 16 days of age, depending on the air temperature, the temperature can be gradually reduced or normal temperature can be adopted.

2. Suitable humidity. After the ducklings are hatched, they will be transported or transferred directly to the dry brooding room, and the water in the duckling's body will be greatly lost, and the serious water loss will affect the absorption of yolk substances, affecting health and growth. Therefore, a high relative humidity (60-70%) needs to be maintained in the brooding house at the beginning of brooding.

As the age of the ducklings increases, their weight increases, their respiratory volume increases, and their excretion increases, the relative humidity of the brooding house should be reduced as much as possible (50-55%).

3. Fresh air. Ducklings have a strong metabolism and need to constantly inhale fresh oxygen and discharge a large amount of carbon dioxide and water vapor, while the decomposition of duck manure and bedding from ground brooding will produce a large amount of harmful gases such as ammonia and hydrogen sulfide. Therefore, in order to ensure the normal and healthy growth of ducklings, the ventilation of the brooding house should be strengthened to ensure that the air is fresh.

4. Reasonable density. The density should be flexible according to the season, the age of the ducklings, and environmental conditions. The density is too large, the duck flock is crowded, the feeding and drinking water are uneven, which affects the growth and development, and the neatness of the duck flock is poor, which is also easy to cause the spread of diseases and increase the mortality rate.

The density is too low and the use of the premises is not economical. Reasonable density ranges are shown in the table below.

5. Correct lighting. Ducklings that have just hatched should use strong continuous light so that they can get familiar with the environment as soon as possible and learn to drink and eat quickly. The continuous light time of 0-4 week old ducklings is 23 hours a day, providing 1 hour of darkness to make the ducks adapt to the dark environment, so as not to cause startles in the event of a power outage.

The light intensity should be at least 10 lux, or 5 watts per square meter if an incandescent bulb is used.

Starting from the duck chick breaking the shell, the first 3 days of brooding adopt high temperature brooding, the temperature is 34 35, which is conducive to the absorption of egg yolk and reduces the occurrence of duckling dysentery. After 1 week, the temperature drops by 2 3 per week, and by the fourth week it drops to 21 24. If the temperature does not drop or falls too slowly, it is not conducive to the growth of feathers, and if the cooling rate is too fast, the ducklings do not adapt, the growth is slowed down, and the death increases.

1. The temperature of the hatching duck needs to be controlled at 28 38;

2. In the process of incubation, the eggs should generally be illuminated twice, the first time is the 5th day of incubation, and then the second time after 12 days;

3. The metabolism is vigorous during embryonic development, and the indoor air should be kept fresh to promote the normal development of the embryo;

4. When the indoor temperature is high, you can ventilate 2 or 3 times a day, and ventilate 1 time when it is cold.

The normal temperature at which ducklings hatch ducklings is 39 degrees Celsius3 to 39 degrees Celsius5 so that the eggs can hatch ducklings.

1. What kind of medicine is used in the field of egg sterilization.

The suitable temperature for the normal growth of ducklings is: 1-3 days old, 30; 4-7 days old, 25 ; More than 2 weeks old, about 20 years old.

The ducklings are ready to eat 1 day after hatching. Before eating, you need to "boil water" (drink warm water), and add an appropriate amount of glucose and vitamin C to the drinking water. It is advisable to use five ripe rice for the first feed, sprinkle it on a bamboo mat, let the ducklings peck freely, and feed it 6 to 8 times a day.

After 4 days, switch to boiled wheat or full compound feed, and feed 4-5 times a day. After 15 days, 3 times a day is sufficient. After 3 days of eating, the ducklings need to increase animal protein feed, and mix small fish and shrimp, river mussels, crabs, earthworms and other minced food together and feed them.

In addition, ducklings should also be given an appropriate amount of green feed, which can be chopped and mixed into the food or sprinkled directly on the bamboo mat for free consumption.

Ducks are not afraid of cold, the general winter can be fully adapted, to about 0 degrees, young ducks pay attention to proper heat preservation.